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Routes
United States
Colorado
Boulder County

Twin Lakes – South Boulder Creek Trail loop from County Rd Trailhead

Routes
United States
Colorado
Boulder County

Twin Lakes – South Boulder Creek Trail loop from County Rd Trailhead

Hard

4.6

(5796)

19,979

riders

Twin Lakes – South Boulder Creek Trail loop from County Rd Trailhead

04:47

90.7km

450m

Gravel riding

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: March 23, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Boulder Open Space and Mountain Parks

Waypoints

A

Start point

Parking

Get Directions

1

16.5 km

Great views of the Foothills

Highlight • Viewpoint

Great viewpoint along the LOBO Regional Trail. There is a bench for you to stop and take a break to enjoy the vistas.

Tip by

2

21.4 km

Twin Lakes

Highlight • Lake

From this spot by the water, you get great views of the Flatirons and foothills of Boulder. If you ride by in the morning, the water is often still, making for great photographs.

Tip by

3

25.5 km

Cottonwood Trail

Highlight (Segment) • Trail

This section of the Cottonwood Trail is a short, but sweet, crushed gravel trail that connects Independence Road to Jay Road. It's a nice, scenic way to avoid some of …

Tip by

4

31.5 km

South Boulder Creek Trail

Highlight (Segment) • Cycleway

This is a very nice section of the bike path, with beautiful views over the mountains in the distance.

Tip by

5

51.3 km

View to Davidson Mesa Open Space

Highlight • Viewpoint

The views from here are amazing. It shows just how wide and open Davidson Mesa Open Space is. It's a great place to stop for a pause.

Tip by

6

61.2 km

Sterns Lake

Highlight • Lake

Sterns Lake is a small lake in the Carolyn Holmberg Preserve at Rock Creek Farm which is well-known for the birding opportunities (especially the Bald Eagles in the winter) and …

Tip by

7

70.2 km

View of Longs Peak

Highlight • Viewpoint

If the weather is clear enough, when you look west-northwest from here you can see Long's Peak against the horizon.

Tip by

8

74.0 km

Coal Creek Trail

Highlight (Segment) • Trail

The Coal Creek Trail is a long double track trail that runs between the towns Superior, Louisville, Lafayette and Erie. It's an easy, beginner ride perfect for those interested in riding off road.

Tip by

74.8 km

Vista Pointe Open Space

Nature Reserve

77.1 km

Coal Creek Open Space

Nature Reserve

B

90.7 km

End point

Parking

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Way Types & Surfaces

Way Types

34.6 km

32.4 km

11.0 km

8.73 km

3.44 km

422 m

153 m

Surfaces

30.3 km

26.8 km

19.5 km

14.1 km

137 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

Powered by Foreca

Today

Thursday 21 May

22°C

4°C

70 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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4.4

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Coal Creek and Rock Creek Trail Loop

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